Ask Question
6 December, 02:29

A room is 20 feet long, 18 feet wide, and 8 feet tall. If Keiko paints the walls and ceiling, how much surface area will she cover?

+1
Answers (2)
  1. 6 December, 03:56
    0
    Total surface area = 608+360 = 968 sq ft
  2. 6 December, 05:34
    0
    968 square feet

    Step-by-step explanation:

    surface area covered

    = 2 (l + w) * h + lw

    = 2 (20+18) * 8+20*18

    =2*38*8+360

    =608 + 360

    = 968 square ft
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “A room is 20 feet long, 18 feet wide, and 8 feet tall. If Keiko paints the walls and ceiling, how much surface area will she cover? ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers